<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="实验ID" prop="experimentId">
        <el-input v-model="queryParams.experimentId" placeholder="请输入关联实验ID" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="数据来源" prop="dataSource">
        <el-input v-model="queryParams.dataSource" placeholder="请输入数据来源" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="采集时间" prop="collectedAt">
        <el-date-picker clearable v-model="queryParams.collectedAt" type="date" value-format="yyyy-MM-dd" placeholder="请选择采集时间" />
      </el-form-item>
      <el-form-item label="审核状态" prop="reviewStatus">
        <el-select v-model="queryParams.reviewStatus" placeholder="请选择审核状态" clearable>
          <el-option label="待审核" value="pending" />
          <el-option label="已通过" value="approved" />
          <el-option label="已拒绝" value="rejected" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['aiexperiments:data:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['aiexperiments:data:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['aiexperiments:data:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['aiexperiments:data:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="dataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="数据ID" align="center" prop="dataId" />
      <el-table-column label="实验ID" align="center" prop="experimentId" />
      <el-table-column label="数据类型" align="center" prop="dataType" />
      <el-table-column label="数据集类型" align="center" prop="datasetType" >
        <template slot-scope="scope">
          <dict-tag :options="dict.type.czj_dataset_type" :value="scope.row.datasetType"/>
        </template>
      </el-table-column>
      <el-table-column label="数据来源" align="center" prop="dataSource" />
      <el-table-column label="采集时间" align="center" prop="collectedAt" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.collectedAt, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="审核状态" align="center" prop="reviewStatus" >
        <template slot-scope="scope">
          <dict-tag :options="dict.type.czj_review_status" :value="scope.row.reviewStatus"/>
        </template>
      </el-table-column>
      <el-table-column label="审核意见" align="center" prop="comments" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['aiexperiments:data:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['aiexperiments:data:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改实验数据集对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="实验ID" prop="experimentId">
          <el-input v-model="form.experimentId" placeholder="请输入关联实验ID" />
        </el-form-item>
        <el-form-item label="数据类型" prop="dataType">
          <el-select v-model="form.dataType" placeholder="请选择数据类型">
            <el-option label="类型1" value="type1" />
            <el-option label="类型2" value="type2" />
          </el-select>
        </el-form-item>
        <el-form-item label="数据集类型" prop="datasetType">
          <el-select v-model="form.datasetType" placeholder="请选择数据集类型">
            <el-option v-for="item in dict.type.czj_dataset_type" 
            :key="item.value" 
            :label="item.label" 
            :value="item.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="数据来源" prop="dataSource">
          <el-input v-model="form.dataSource" placeholder="请输入数据来源" />
        </el-form-item>
        <el-form-item label="采集时间" prop="collectedAt">
          <el-date-picker clearable v-model="form.collectedAt" type="date" value-format="yyyy-MM-dd" placeholder="请选择采集时间" />
        </el-form-item>
        <el-form-item v-show="czj == '1'" label="审核状态" prop="reviewStatus">
          <el-radio-group v-model="form.reviewStatus">
            <el-radio label="2">通过审核</el-radio>
            <el-radio label="1">驳回审核</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item v-show="czj == '1'" label="审核意见" prop="comments">
          <el-input v-model="form.comments" type="textarea" placeholder="请输入审核意见" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listData, getData, delData, addData, updateData } from "@/api/aiexperiments/data";

export default {
  name: "Data",
  dicts: ['czj_dataset_type', 'czj_review_status'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 实验数据集表格数据
      dataList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        experimentId: null,
        dataType: null,
        datasetType: null,
        dataSource: null,
        collectedAt: null,
        reviewStatus: null,
        reviewDate: null,
        reviewerId: null,
        comments: null,
        createdBy: null,
        createdAt: null,
        updatedBy: null,
        updatedAt: null,
        deletedBy: null,
        deletedAt: null,
        deleteFlag: null,
        version: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        experimentId: [
          { required: true, message: "关联实验ID不能为空", trigger: "blur" }
        ],  
        datasetType: [
          { required: true, message: "数据集类型不能为空", trigger: "blur" }
        ],
        dataType: [
          { required: true, message: "数据类型不能为空", trigger: "blur" }
        ],
        dataSource: [
          { required: true, message: "数据来源不能为空", trigger: "blur" }
        ],
        reviewStatus: [
          { required: true, message: "审核状态不能为空", trigger: "blur" }
        ],
        comments: [
          { required: true, message: "审核意见不能为空", trigger: "blur" }
        ],  
      },
      czj: '1',
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询实验数据集列表 */
    getList() {
      this.loading = true;
      listData(this.queryParams).then(response => {
        this.dataList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        dataId: null,
        experimentId: null,
        dataType: null,
        datasetType: null,
        dataSource: null,
        collectedAt: null,
        reviewStatus: null,
        reviewDate: null,
        reviewerId: null,
        comments: null,
        createdBy: null,
        createdAt: null,
        updatedBy: null,
        updatedAt: null,
        deletedBy: null,
        deletedAt: null,
        deleteFlag: null,
        version: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.dataId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.rules.reviewStatus = [];
      this.rules.comments = [];
      this.reset();
      this.czj = '0';
      this.open = true;
      this.title = "添加实验数据集";
    },
    /** 审批按钮操作 */
    handleUpdate(row) {
      this.rules.reviewStatus = [{ required: true, message: "审核状态不能为空", trigger: "blur" }];
      this.rules.comments = [{ required: true, message: "审核意见不能为空", trigger: "blur" }];
      this.czj = '1';
      this.reset();
      const dataId = row.dataId || this.ids
      getData(dataId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改实验数据集";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.dataId != null) {
            updateData(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addData(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const dataIds = row.dataId || this.ids;
      this.$modal.confirm('是否确认删除实验数据集编号为"' + dataIds + '"的数据项？').then(function() {
        return delData(dataIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('aiexperiments/data/export', {
        ...this.queryParams
      }, `data_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
